CN220848035U

CN220848035U - Spacing post props structure in area

Info

Publication number: CN220848035U
Application number: CN202322435287.8U
Authority: CN
Inventors: 邱卫军; 于小芳; 朱妍红; 朱浩浩; 蔺召霞
Original assignee: Gansu Zhixin Steel Structure Engineering Co ltd
Current assignee: Gansu Zhixin Steel Structure Engineering Co ltd
Priority date: 2024-03-28
Filing date: 2024-03-28
Publication date: 2024-04-26
Anticipated expiration: 2034-03-28

Abstract

The utility model discloses a column support structure with a limit, which comprises a column body and an upper cavity, wherein the top end of the interior of the column body is provided with the upper cavity, the bottom end of the interior of the column body is provided with the lower cavity, the bottom end of the interior of the lower cavity is movably connected with a large gear, the right lower corner of the interior of the column body is movably connected with a small gear, the top end of the large gear is welded with a screw rod, and a meshing groove is arranged between the upper cavity and the lower cavity. This take spacing prop structure is provided with down the cavity through the inside bottom at the cylinder, dials the pinion in the right side lower corner of cylinder to this thing meshing left gear can drive the lead screw and rotate in the meshing groove in situ, so that along the inside sleeve that is equipped with the screw thread of upper chamber vertical ejection, the both sides of this thing bottom then inlay in the cover piece through the thin pole respectively, screw up the second bolt of here, reuse third bolt fastening anticreep piece on the surface of cylinder, solved the unable adjustable problem of main part height.

Description

Spacing post props structure in area

Technical Field

The utility model relates to the technical field of column support structures, in particular to a column support structure with a limit function.

Background

The utility model provides a post props structure even uses the instrument that the pillar supported crossbeam and frame at top, is the necessary building set spare of building canopy body, factory building, needs to use cover piece, screw even welded mode to assemble when this thing is connected with the crossbeam, and most cylinder is often whole by the mould pouring in order to ensure the supporting force comes, and its height can't make corresponding adjustment, is difficult to consolidate the installation to the roof of different height according to the equipment demand, often customizes alone and can't be applicable to extensive building field.

At present, a novel structure with a limiting post support is provided for solving the problems.

Disclosure of utility model

The utility model aims to provide a column support structure with a limit function, so as to solve the problem that the height of a main body is not adjustable in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take spacing prop structure, includes cylinder and last cavity, the inside top of cylinder is provided with the cavity, the inside bottom of cylinder is provided with down the cavity, the inside bottom swing joint of cavity has the gear wheel down, the inside right lower corner swing joint of cylinder has the pinion, the top welding of gear wheel has the lead screw, be provided with the meshing groove between upper chamber and the lower cavity, the outside activity of lead screw has cup jointed the sleeve, telescopic top has the roof through axle sleeve swing joint, the both sides welding of roof bottom has the slender rod respectively, the bottom of slender rod is provided with the anticreep piece, swing joint has the third bolt between one side of anticreep piece and cylinder, the top of the outside both sides of cylinder has the cover piece respectively welded, swing joint has the second bolt between the one end of cover piece and slender rod, the base is installed to the bottom of cylinder.

Preferably, the screw rod is embedded in the meshing groove, and lines matched with the screw rod are arranged on the inner wall of the meshing groove.

Preferably, the upper chamber is located at the top of the lower chamber, and the upper chamber, the lower chamber and the screw rod are arranged in concentric circles.

Preferably, a slide way is respectively arranged between two sides of the two ends of the top plate, a sleeve is inserted in the slide way, a clamping block is movably connected between one ends of the sleeve, one side of the clamping block is provided with a soft cushion, the top and the bottom of the sleeve are respectively provided with a fixed block, the interiors of the two ends of the other side of the clamping block are respectively provided with a storage groove, a hollow cylinder is movably connected between the two ends of the upper part of the storage groove, an inserting rod is movably inserted in the lower part of the interior of the hollow cylinder, and a positioning block is arranged at the bottom of the inserting rod.

Preferably, the sleeves can move horizontally along the inner walls of the slide ways, and the clamping blocks can rotate in situ between the sleeves.

Preferably, the top end of the hollow cylinder can be turned over above the inside of the containing groove, and the inserted link can slide up and down along the inner wall of the hollow cylinder.

Preferably, the two ends of the bottom of the two sides of the top plate are respectively and transversely provided with a mounting groove, a balance rod is movably inserted between one sides of the inside of the mounting grooves, and the two sides below the two ends of the top plate are respectively and movably connected with a first bolt.

Preferably, the first bolt is embedded between the mounting groove and the balance bar, and two sides of the balance bar are respectively embedded in the mounting groove.

Compared with the prior art, the utility model has the beneficial effects that: the column support structure with the limit not only realizes the adjustment of the height of the column, the locking of the top rod body, but also realizes the maintenance of the balance of the adjacent columns 1;

(1) The lower cavity is arranged at the bottom end inside the column body, the pinion is rotated at the lower right corner of the column body, the left large gear is meshed with the lower cavity by the lower cavity, the screw rod can be driven to rotate in situ in the meshing groove, the sleeve with threads inside is vertically ejected out along the upper cavity, so that the height of the top plate can be adjusted, two sides of the bottom end of the lower cavity are respectively embedded in the sleeve block through the thin rod, the second bolt at the bottom end is screwed, the third bolt is used for fixing the anti-drop block on the outer surface of the column body, the support structure is vertically placed on the ground after the height of the support structure is changed, and the support structure is locked and installed through the base;

(2) The top of the sleeve is movably connected with a top plate through a shaft sleeve, the positions of the sleeves are adjusted along the slideways at the two ends, and the fixing blocks at the upper part and the lower part are locked, so that the clamping blocks with cushions are attached to the two sides of the cross beam, then the hinged hollow cylinder is taken out from the storage groove, the inserted link stored in the hollow cylinder is pulled out, and after the inserted link is locked by using a screw, the positioning blocks are arranged at the two sides at the two ends above the top plate, so that the supporting force of the clamping blocks can be maintained while the clamp is adjusted;

(3) Through transversely being provided with the mounting groove respectively at the both ends of roof both sides bottom, treat behind the fixed many spinal branchs post, peg graft the balancing pole between two adjacent roof, by the mounting groove as the restriction to prevent their slippage with first bolt, just can maintain the stability of support column after the construction, promote the joint strength between each body of rod.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the column of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of a top plate of the present utility model;

fig. 4 is a schematic front view of the balance bar according to the present utility model.

In the figure: 1. a column; 2. an anti-falling block; 3. a thin rod; 4. an upper chamber; 5. a sleeve; 6. a top plate; 7. clamping blocks; 8. a soft cushion; 9. a hollow cylinder; 10. a rod; 11. a mounting groove; 12. a first bolt; 13. sleeving blocks; 14. a second bolt; 15. a screw rod; 16. a meshing groove; 17. a lower chamber; 18. a pinion gear; 19. a large gear; 20. a base; 21. a third bolt; 22. a fixed block; 23. a storage groove; 24. a sleeve; 25. a balance bar; 26. a slideway; 27. and (5) positioning blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a column support structure with limit comprises a column 1 and an upper cavity 4, wherein the top end of the interior of the column 1 is provided with the upper cavity 4, the bottom end of the interior of the column 1 is provided with a lower cavity 17, the bottom end of the interior of the lower cavity 17 is movably connected with a large gear 19, the right lower corner of the interior of the column 1 is movably connected with a small gear 18, the top end of the large gear 19 is welded with a screw rod 15, a meshing groove 16 is arranged between the upper cavity 4 and the lower cavity 17, the outside of the screw rod 15 is movably sleeved with a sleeve 5, the top of the sleeve 5 is movably connected with a top plate 6 through a shaft sleeve, two sides of the bottom of the top plate 6 are respectively welded with a thin rod 3, the bottom of the thin rod 3 is provided with an anti-drop block 2, a sleeve block 13 is respectively welded above two sides of the exterior of the column 1, a second bolt 14 is movably connected between the sleeve block 13 and one end of the thin rod 3, and a base 20 is arranged at the bottom of the column 1;

The screw rod 15 is embedded in the meshing groove 16, lines matched with the screw rod 15 are arranged on the inner wall of the meshing groove 16, the upper chamber 4 is positioned at the top of the lower chamber 17, and the upper chamber 4, the lower chamber 17 and the screw rod 15 are concentrically arranged;

Specifically, as shown in fig. 1 and 2, the pinion 18 is rotated at the lower right corner of the column 1, so that the left large gear 19 is meshed with the pinion to drive the screw rod 15 to rotate in situ in the meshing groove 16, so as to vertically eject the sleeve 5 with threads inside along the upper chamber 4, two sides of the bottom end of the top plate 6 are respectively embedded in the sleeve block 13 through the thin rod 3, the second bolt 14 is screwed tightly, and the third bolt 21 is used to fix the anti-falling block 2 on the outer surface of the column 1, so as to adjust the height of the top plate 6.

Example 2: slide ways 26 are respectively arranged between two sides of the inner parts of two ends of the top plate 6, a sleeve 24 is inserted into the slide ways 26, a clamping block 7 is movably connected between one ends of the inner parts of the sleeve 24, one side of the clamping block 7 is provided with a soft cushion 8, the top and the bottom of the sleeve 24 are respectively provided with a fixed block 22, the inner parts of two ends of the other side of the clamping block 7 are respectively provided with a containing groove 23, a hollow cylinder 9 is movably connected between two ends of the upper part of the inner part of the containing groove 23, a inserting rod 10 is movably inserted into the lower part of the inner part of the hollow cylinder 9, a positioning block 27 is arranged at the bottom of the inserting rod 10, the sleeve 24 can horizontally move along the inner wall of the slide ways 26, the clamping block 7 can rotate in place between the sleeve 24, the top end of the hollow cylinder 9 can be turned over above the inner part of the containing groove 23, and the inserting rod 10 can slide up and down along the inner wall of the hollow cylinder 9;

Specifically, as shown in fig. 1 and 3, the positions of the sleeves 24 are adjusted along the slide ways 26 at the two ends, and the fixing blocks 22 at the upper and lower positions are locked, so that the clamping blocks 7 with the cushions 8 are attached to the two sides of the cross beam, the hinged hollow cylinder 9 is taken out from the storage groove 23, the inserted rod 10 stored in the hollow cylinder is pulled out, and after the inserted rod is locked by using screws, the positioning blocks 27 are arranged at the two sides of the two ends above the top plate 6, so that the cross beam is prevented from shaking and swinging.

Example 3: the two ends of the bottoms of the two sides of the top plate 6 are respectively and transversely provided with a mounting groove 11, a balance rod 25 is movably inserted between one side of the inside of the mounting groove 11, a first bolt 12 is respectively and movably connected below the two sides of the two ends of the top plate 6, the first bolt 12 is embedded between the mounting groove 11 and the balance rod 25, and the two sides of the balance rod 25 are respectively embedded in the mounting groove 11;

Specifically, as shown in fig. 1 and 4, after a plurality of support columns are fixed, the balance rod 25 is inserted between two adjacent top plates 6, and is limited by the mounting groove 11, and the first bolt 12 is used for preventing the support columns from slipping off, so that the stability of the support columns can be maintained after the construction is finished, the connection strength between each rod body is improved, and the assembly and the disassembly are very convenient.

Working principle: when the utility model is used, firstly, the pinion 18 is shifted at the right lower corner of the column body 1, the left large gear 19 is meshed with the screw rod 15 can drive the screw rod 15 to rotate in situ in the meshing groove 16, so that the sleeve 5 with threads is vertically ejected out along the upper cavity 4 to adjust the height of the top plate 6, two sides of the bottom end of the object are respectively embedded in the sleeve block 13 through the thin rod 3, the second bolt 14 is screwed up, the third bolt 21 is used for fixing the anti-falling block 2 on the outer surface of the column body 1, the supporting structure is vertically placed on the ground after the height is changed, the base 20 is used for locking and mounting, after a plurality of supporting columns are fixed, the balance rod 25 is inserted between two adjacent top plates 6, the installation groove 11 is used for limiting, the supporting columns are prevented from slipping by the first bolt 12, the supporting columns can be kept stable after the construction is finished, the connecting strength between the rod bodies is improved, finally, the positions of the sleeves 24 are adjusted along the slide ways 26 at two ends, the upper and lower fixing blocks 22 are locked, the clamping blocks 7 with the soft cushions 8 are attached to the two sides of the cross beam 9, the clamping blocks are taken out from the two sides of the hollow grooves 23, the two sides of the hollow blocks 9 are taken out, and the two side clamping blocks are simultaneously kept, and the force of the two positioning blocks are kept to be locked, and the force is kept by the force of the two clamping blocks from being firmly holding the two clamping blocks.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a take spacing chaplet structure, includes cylinder (1) and last cavity (4), its characterized in that: the utility model discloses a base plate, including cylinder (1), cylinder (5) are provided with on the inside top of cylinder (1), cylinder (1) inside bottom is provided with cavity (17) down, the inside bottom swing joint of cavity (17) has gear wheel (19) down, the inside right lower corner swing joint of cylinder (1) has pinion (18), the top welding of gear wheel (19) has lead screw (15), be provided with meshing groove (16) between cavity (4) and cavity (17) down, sleeve (5) have been cup jointed in the outside activity of lead screw (15), the top of sleeve (5) has roof (6) through axle sleeve swing joint, fine pole (3) have been welded respectively to the both sides of roof (6) bottom, the bottom of fine pole (3) is provided with anti-disengaging block (2), swing joint has third bolt (21) between one side of anti-disengaging block (2) and cylinder (1), the top of cylinder (1) outside both sides has welded cover piece (13) respectively, the cover piece (13) has second bolt (14) between the one end swing joint of fine pole (3), base plate (20) is installed to the bottom of cylinder (1).

2. The spacing post structure of claim 1, wherein: the screw rod (15) is embedded in the meshing groove (16), and lines matched with the screw rod (15) are arranged on the inner wall of the meshing groove (16).

3. The spacing post structure of claim 1, wherein: the upper chamber (4) is arranged at the top of the lower chamber (17), and the upper chamber (4), the lower chamber (17) and the screw rod (15) are arranged in concentric circles.

4. The spacing post structure of claim 1, wherein: slide (26) are arranged between two sides of the inner portion of the two ends of the top plate (6), a sleeve (24) is inserted into the slide (26), a clamping block (7) is movably connected between one end of the inner portion of the sleeve (24), one side of the clamping block (7) is provided with a soft cushion (8), the top and the bottom of the sleeve (24) are respectively provided with a fixing block (22), the inner portions of the two ends of the other side of the clamping block (7) are respectively provided with a containing groove (23), a hollow cylinder (9) is movably connected between the two ends of the inner upper portion of the containing groove (23), a plug rod (10) is movably inserted into the lower portion of the inner portion of the hollow cylinder (9), and a positioning block (27) is arranged at the bottom of the plug rod (10).

5. The spacing post structure of claim 4, wherein: the sleeves (24) can horizontally move along the inner walls of the slide ways (26), and the clamping blocks (7) can rotate in situ between the sleeves (24).

6. The spacing post structure of claim 4, wherein: the top end of the hollow cylinder (9) can be turned over above the inside of the containing groove (23), and the inserted link (10) can slide up and down along the inner wall of the hollow cylinder (9).

7. The spacing post structure of claim 1, wherein: the two ends of the bottoms of the two sides of the top plate (6) are respectively and transversely provided with a mounting groove (11), a balance rod (25) is movably inserted between one sides of the inside of the mounting grooves (11), and first bolts (12) are respectively and movably connected below the two sides of the two ends of the top plate (6).

8. The spacing post structure of claim 7, wherein: the first bolts (12) are embedded between the mounting grooves (11) and the balance rods (25), and two sides of the balance rods (25) are embedded in the mounting grooves (11) respectively.